Indicates if HTML template has been generated.

<div class="definition">
    Boolean, default = false.
</div>

This is a read only property and indicates if form html template has been generated. It is primarily used internally. Since the form
might be loaded from the server, it might take unknown amount of time before the form is ready.
<div style="height: 10px;"></div>

If you have form defined in the following way:
<textarea class="javascript">
let form = new w2form({
    name   : 'form',
    fields : [
        { field: 'first_name', type: 'text' },
        { field: 'last_name', type: 'text' },
        { field: 'field_textarea', type: 'text' }
    ],
    actions : {
        "reset": function () {
            this.clear();
        },
        "save": function () {
            this.save();
        }
    }
});
</textarea>

You can:
<textarea class="javascript">
console.log('generated?', w2ui.form.isGenerated);
</textarea>